CN217439277U - Fireproof curtain wall unit structure - Google Patents
Fireproof curtain wall unit structure Download PDFInfo
- Publication number
- CN217439277U CN217439277U CN202122559018.3U CN202122559018U CN217439277U CN 217439277 U CN217439277 U CN 217439277U CN 202122559018 U CN202122559018 U CN 202122559018U CN 217439277 U CN217439277 U CN 217439277U
- Authority
- CN
- China
- Prior art keywords
- plastic laminated
- curtain wall
- fire
- unit structure
- wall unit
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Landscapes
- Building Environments (AREA)
Abstract
The invention relates to a fireproof curtain wall unit structure which comprises an outer fireproof plate and an inner fireproof plate which are arranged at intervals, wherein the outer fireproof plate and the inner fireproof plate are connected through a metal connecting piece, a fireproof rock wool layer is arranged between the outer fireproof plate and the inner fireproof plate, the fireproof rock wool layer is fixedly arranged on the inner side surface of the outer fireproof plate, a gap is formed between the fireproof rock wool layer and the inner fireproof plate, or the fireproof rock wool layer fills the gap between the outer fireproof plate and the inner fireproof plate.
Description
Technical Field
The invention relates to a fireproof curtain wall unit structure.
Background
The steel structure building is a novel building system, and the steel structure building is compared traditional concrete construction, has replaced reinforced concrete with steel sheet or shaped steel, and intensity is higher, and the shock resistance is better. And because the components can be manufactured in factories and installed on site, the construction period is greatly reduced. Because the steel can be repeatedly used, the construction waste can be greatly reduced, and the steel is more environment-friendly, so the steel is widely adopted by all countries in the world and is applied to industrial buildings and civil buildings.
The steel structure building is mature increasingly in application to high-rise and super high-rise buildings, gradually becomes a mainstream building process, and is a development direction of future buildings.
The curtain wall adopted at the present stage is mostly made of metal plates filled with organic foaming materials or filled with inorganic fibers, the safety and fire resistance are poor, most of heat insulation materials are organic materials, the combustion is easy, and the fire resistance is poor.
Disclosure of Invention
Aiming at the defects, the invention provides a fireproof curtain wall unit structure.
The technical scheme adopted by the invention for solving the technical problems is as follows: the utility model provides a fire prevention curtain wall unit structure, includes outer PLASTIC LAMINATED, the interior PLASTIC LAMINATED that the interval set up, is connected through metal connecting piece between outer PLASTIC LAMINATED, the interior PLASTIC LAMINATED, is provided with fire prevention rock wool layer between outer PLASTIC LAMINATED, the interior PLASTIC LAMINATED, and there is the clearance between fire prevention rock wool layer and the interior PLASTIC LAMINATED on fire prevention rock wool layer fixed mounting outside the PLASTIC LAMINATED medial surface, or the fire prevention rock wool layer will be filled in between outer PLASTIC LAMINATED, the interior PLASTIC LAMINATED.
Furthermore, a waterproof breathable layer is arranged on the outer side surface of the outer fireproof plate.
Further, a high-density inorganic board is arranged on the outer side of the outer fireproof board.
Further, inorganic board of high density, the inorganic board tip of high density is connected with outer PLASTIC LAMINATED through metal fastener, metal fastener buckle is fixed at inorganic board week side of high density, and metal fastener is connected with outer PLASTIC LAMINATED and metal connecting piece through the screw.
Furthermore, the metal connecting piece is cold-bending galvanized C-shaped steel.
Further, the metal fastener is an aluminum alloy fastener, and the metal fastener comprises a base, a T-shaped portion arranged on the outer side face of the base, and a connecting lug arranged on the inner side face of the base and used for connecting an outer fireproof plate, wherein the two sides of the T-shaped portion and the base are all surrounded to form a clamping groove for connecting the end portion of the high-density inorganic plate.
Further, the inner fireproof plate is connected with the metal connecting piece through a screw.
Further, an inorganic decorative plate is installed on the inner side of the inner fireproof plate.
Further, the inorganic decorative plate is glued with the inner fireproof plate.
Furthermore, the fireproof rock wool layer is fixed on the inner side surface of the outer fireproof plate through rock wool nails.
Compared with the prior art, the invention has the following beneficial effects: the fireproof wall has the advantages of simple structure, reasonable design, light dead weight, good fireproof performance and convenient construction, and can be used as an outer wall of a building and also can be used as a wall body of the building.
Drawings
The invention is further described with reference to the following figures.
Fig. 1 is a schematic structural view of the fireproof curtain wall unit.
In the figure: 1-high density inorganic board; 2-outer fire-proof plate; 3-fireproof rock wool layer; 4-rock wool nail; 5-a metal connector; 6-inner fireproof plate; 7-inorganic decorative plates; 8-a screw; 9-metal fasteners; 10-a base; 11-T shaped portion; 12-connecting lug.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.
As shown in fig. 1, a fire prevention curtain wall unit structure, outer PLASTIC LAMINATED 2 including the interval setting, interior PLASTIC LAMINATED 6, outer PLASTIC LAMINATED, be connected through a plurality of metal connecting piece 5 between the interior PLASTIC LAMINATED, metal connecting piece sets up at each tip of curtain unit at least, outer PLASTIC LAMINATED, be provided with fire prevention rock wool layer 3 between the interior PLASTIC LAMINATED, fire prevention rock wool layer fixed mounting is at outer PLASTIC LAMINATED medial surface, there is the clearance between fire prevention rock wool layer and the interior PLASTIC LAMINATED, or fire prevention rock wool layer will outer PLASTIC LAMINATED, it is full of to fill out between the interior PLASTIC LAMINATED, fire prevention rock wool layer is not only light in dead weight, can also play the effect of heat preservation fire prevention.
In this embodiment, a waterproof and breathable layer is disposed on the outer side surface of the outer fireproof plate.
In the present embodiment, a high-density inorganic board 1 is provided outside the outer fire prevention plate.
In this embodiment, the high density inorganic board, the end of the high density inorganic board is connected to the outer fire-proof board through the metal fastener 9, the metal fastener is fastened to the peripheral side of the high density inorganic board, and the metal fastener is connected to the outer fire-proof board and the metal connector through the screw 8.
In this embodiment, the metal connecting member is cold-rolled galvanized C-shaped steel.
In this embodiment, metal fastener is aluminum alloy fastener, including base 10, install T type portion 11 on the base lateral surface, install and be used for connecting the engaging lug 12 of outer PLASTIC LAMINATED at the base medial surface, T type portion both sides all enclose with the base and enclose into the buckle groove of being connected the inorganic board tip of high density.
In this embodiment, the inner fire shield is attached to the metal connector via screws.
In this embodiment, when the interior fire shield is used as it is as a wall of a building, the inorganic decorative panel 7 is attached to the inside of the interior fire shield.
In this embodiment, the inorganic decorative panel is glued to the inner fire retardant panel.
In this embodiment, the fire prevention rock wool layer is fixed at outer fire prevention inboard face through rock wool nail 4.
If this patent discloses or refers to parts or structures that are fixedly connected to each other, the fixedly connected may be understood as: a detachable fixed connection (for example using bolts or screws) is also understood as: non-detachable fixed connections (e.g. riveting, welding) can, of course, also be replaced by one-piece structures (e.g. manufactured in one piece using a casting process) (unless it is obvious that one-piece processes cannot be used).
In the description of this patent, it is to be understood that the terms "longitudinal," "lateral," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings for convenience in describing the patent, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the patent.
The above-mentioned preferred embodiments, object, technical solutions and advantages of the present invention are further described in detail, it should be understood that the above-mentioned preferred embodiments are only illustrative of the present invention, and should not be construed as limiting the present invention, and any modifications, equivalents, improvements and the like made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (10)
1. The utility model provides a fire prevention curtain wall unit structure which characterized in that: including outer PLASTIC LAMINATED, the interior PLASTIC LAMINATED that the interval set up, be connected through metal connecting piece between outer PLASTIC LAMINATED, the interior PLASTIC LAMINATED, be provided with fire prevention rock wool layer between outer PLASTIC LAMINATED, the interior PLASTIC LAMINATED, fire prevention rock wool layer fixed mounting has the clearance outside between the PLASTIC LAMINATED, fire prevention rock wool layer and the interior PLASTIC LAMINATED, or fire prevention rock wool layer will be filled up between outer PLASTIC LAMINATED, the interior PLASTIC LAMINATED and be full of.
2. The fire-resistant curtain wall unit structure as recited in claim 1, wherein: and a waterproof breathable layer is arranged on the outer side surface of the outer fireproof plate.
3. The fire-resistant curtain wall unit structure as recited in claim 1, wherein: and a high-density inorganic board is arranged on the outer side of the outer fireproof board.
4. The fire-resistant curtain wall unit structure as recited in claim 3, wherein: the inorganic board of high density, the inorganic board tip of high density is connected with outer PLASTIC LAMINATED through metal fastener, metal fastener buckle is fixed at the inorganic board week side of high density, and metal fastener is connected with outer PLASTIC LAMINATED and metal connecting piece through the screw.
5. The fire-resistant curtain wall unit structure as claimed in claim 1 or 4, wherein: the metal connecting piece is cold-bending galvanized C-shaped steel.
6. The fire protection curtain wall unit structure of claim 4, wherein: the metal fastener is an aluminum alloy fastener, comprises a base, a T-shaped part arranged on the outer side surface of the base, and a connecting lug arranged on the inner side surface of the base and used for connecting an outer fireproof plate, wherein the two sides of the T-shaped part and the base are all surrounded to form a clamping groove for connecting the end part of a high-density inorganic plate.
7. The fire-resistant curtain wall unit structure as recited in claim 1, wherein: the inner fireproof plate is connected with the metal connecting piece through a screw.
8. The fire protection curtain wall unit structure of claim 1, wherein: and an inorganic decorative plate is arranged on the inner side of the inner fireproof plate.
9. The fire protection curtain wall unit structure of claim 8, wherein: the inorganic decorative plate is glued with the inner fireproof plate.
10. The fire-resistant curtain wall unit structure as recited in claim 1, wherein: the fireproof rock wool layer is fixed on the inner side surface of the outer fireproof plate through rock wool nails.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122559018.3U CN217439277U (en) | 2021-10-25 | 2021-10-25 | Fireproof curtain wall unit structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122559018.3U CN217439277U (en) | 2021-10-25 | 2021-10-25 | Fireproof curtain wall unit structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217439277U true CN217439277U (en) | 2022-09-16 |
Family
ID=83209014
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122559018.3U Active CN217439277U (en) | 2021-10-25 | 2021-10-25 | Fireproof curtain wall unit structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217439277U (en) |
-
2021
- 2021-10-25 CN CN202122559018.3U patent/CN217439277U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN206091045U (en) | Antinode core precast concrete assembled composite wall | |
| CN211549338U (en) | Door and window frame fixing structure of assembly structure building | |
| CN202023275U (en) | Cold bent thin wall section steel bearing wall body structure | |
| CN217439277U (en) | Fireproof curtain wall unit structure | |
| CN211037462U (en) | Back-bolt type stone curtain wall | |
| CN217439275U (en) | Wall cavity structure of fireproof curtain wall | |
| CN217439276U (en) | External corner structure of fireproof curtain wall | |
| CN108222311A (en) | A kind of external wall system and installation method, prefabricated buildings | |
| CN208379857U (en) | A kind of disjunctor stone curtain wall | |
| CN208023784U (en) | A kind of external wall system and prefabricated buildings | |
| CN215211683U (en) | Fireproof structure for steel plate wall | |
| CN212836058U (en) | Steel construction building combination outer wall and steel construction building combination outer wall node | |
| CN212689314U (en) | Assembled self preservation temperature buckling restrained steel sheet shear force wall | |
| CN212896986U (en) | Light steel keel composite wall | |
| CN110273488A (en) | A kind of assembled wall of steel house | |
| CN209429351U (en) | A kind of open stone curtain wall waterproof connecting structure | |
| CN214696415U (en) | Steel construction wallboard | |
| CN217712227U (en) | Mounting structure of house-entry security door on ALC partition wall | |
| CN111734044A (en) | Magnesium-based composite light-duty assembled external wall panel | |
| CN216689880U (en) | Steel mesh enhanced solid light wallboard | |
| CN108839228B (en) | Frameless concrete composite partition wall and manufacturing method thereof | |
| CN219033627U (en) | Closed connection structure for side wall boards of I-beam of steel structure building | |
| CN221193842U (en) | Embedded joint and close joint combined wall | |
| CN215907102U (en) | Assembled energy-conserving wall body | |
| CN216341621U (en) | Window body mounting structure of fireproof curtain wall |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |